Which of the following groups of farm equipment use electricity as their source of power?
Milking machine, incubator and refrigerator
Incubator, sprayer, refrigerator and water pump
Planter, milking machine and sprayer
Sprayer, incubator and harvester
Harvester, milking machine, planter and incubator
Correct answer is A
No explanation has been provided for this answer.
The major advantage of drainage in agriculture is
Promoting growth of micro-organisms
Supplying adequate nutrients to the soil
Removing excess water from the soil
Aiding decomposition of materials in the soil
Making aeration of the soil very difficult
Correct answer is C
No explanation has been provided for this answer.
The system of irrigation whereby water is introduced as a sheet over farmland is referred to as
Shadow
Channel
Flooding
Underground
Drip
Correct answer is E
No explanation has been provided for this answer.
Fruit formation in plants may be delayed by excessive availability of
Nitrogen
Phosphorus
Carbon
Sulphur
Molybdenum
Correct answer is B
No explanation has been provided for this answer.
20kg
40kg
50kg
100kg
250kg
Correct answer is D
No explanation has been provided for this answer.